[Plugin: WP RSS Multi Importer] Autopost german umlauts

Hi,

I use Multi Importer to import Facebook posts to my WordPress site. First step looks fine. The Feed Preview in the plugin view in the WP backend shows all characters. When I import them into WP posts all those characters will be lost and the text string ist cutted.

In the database I see characters like ä in the post_type (rssmi_feed_item). But in the appropriate post_type(post) the title ist cutted after the mentioned character. Seems to me that the string will be destroyed from the copy function.

How can I solve this?

Best regards
Ludwig